Skip to content
ProComfort RegistryPowered byGenovation AI
Get Featured
Sylvania, Ohio · HVAC

HVAC contractors in Sylvania, OH

6 HVAC contractors in Sylvania, out of 7 HVAC and plumbing businesses the Registry lists there. Ranked by Registry Score, owner-confirmed records first.

Pros
6
Avg. score
48.5
Scored
6

Summary

Data last updated

As of October 14, 2026, the ProComfort Registry lists 6 HVAC contractors in Sylvania, Ohio. Most-listed specialties: heating & furnaces (3), air conditioning (3), commercial (1). 6 have enough public signals for a Registry Score, averaging 48.5 out of 100; 1 scores 70 or higher. Together they hold 171 public reviews on Google, Yelp and Facebook. The highest-scored is Overcashier & Horst Heating and Air Conditioning, at 70 out of 100. 2 are Featured for 2026. View Overcashier & Horst Heating and Air Conditioning.

Counts come straight from the Registry's records. How the Registry Score works

Showing 1–6 of 6

HVAC contractors in Sylvania: at a glance

How many HVAC contractors are in Sylvania, Ohio?
As of October 14, 2026, the ProComfort Registry lists 6 HVAC contractors in Sylvania, Ohio.
Who is the highest-scored HVAC contractor in Sylvania, Ohio?
By Registry Score, Overcashier & Horst Heating and Air Conditioning (Sylvania, OH) ranks first at 70 out of 100, among 6 scored businesses averaging 48.5. The score combines public reviews (50 points), digital presence (30) and reach (20); nobody can pay for a higher score.
Which companies are featured in Sylvania, Ohio for 2026?
ProComfort Registry features Overcashier & Horst Heating and Air Conditioning, Coleman Systems Inc. Featured companies are selected editorially from public reviews and track record; listings and rankings are never sold.
How are HVAC contractors in Sylvania, Ohio ranked?
By Registry Score (0-100, from public reviews, digital presence and reach), with records confirmed by their owners listed first. The full method is at https://procomfortregistry.online/methodology.

What this list includes: heating, ventilation and air conditioning businesses (furnaces, heat pumps, A/C, climate control). Tags come from each business's public category and name, so a company can appear under several trades. HVAC contractors across the US